The newly installed centos6 system only had wireless Internet access and the driver was ready.
Today, I came back from my work department dinner late. I slept and remembered that I had to install a wireless driver, so I got up in the middle of the
After the accumulation of the front, today finally realized the cluster environment to deploy Hadoop, and successfully ran the official example.
Work as follows:
Two machines:
Namenode: Internet Small, 3G memory, machine name: yp-x100e,ip:192.168.101.130.
Datanode: Virtual machine, Win7 download VMWare10 virtual UBUNTU14, virtual machine name: ph-v370,ip:192.168.101.110
Ensure that you can ping each other, according to the machine name and IP con
Through the accumulation of the front, today finally realized the cluster environment to deploy Hadoop, and successfully run the official example. Work as follows: Two machines: NameNode: Internet Small, 3G memory, machine name: yp-x100e,ip:192.168.101.130. DataNode: Virtual machine, Win7 download VMWare10 virtual UBUNTU14, virtual machine name: ph-v370,ip:192.168.101.110 Ensure that you can ping each other, according to the machine name and IP config
The current SMB type notebook BIOS interface has three forms, before the 8 system is the same as the consumer model BIOS, the 8 series, the 9 Series of Windows 7 BIOS interfaces, and the new models fully adopt the Windows 8 BIOS interface. The latter two cases the BIOS interface just add UEFI function, the password settings interface is the same.
First, early models, such as:
Lenovo V350, V360, V370, V450, V460, V470, v470c, V550,
The phenomenon of disability:
Many friends are not very familiar with the BIOS password settings, the following details the BIOS inside the password setup process.
Solution:
Important: If it is not necessary, do not recommend setting the password! Once forgotten, can only be sent to the Lenovo after-sales service network to assist the processing! Before setting the BIOS password, be sure to keep the password set in mind!
Currently, the SMB Type notebook BIOS interface is available in three f
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